“It’s hard to believe this product even exists,” the actor, best known for playing Hikaru Sulu in “Star Trek,” and now an Internet sensation, wrote on Facebook. “So I’ve added my own review. I couldn’t resist.”

Takei’s gave the Wheelmate five stars, writing:

My husband Brad always warns me not to try and update my Facebook page while I’m driving. “You’ll hit another pedestrian,” he says. “This isn’t the Enterprise, there isn’t a deflector array.” Then along comes a miracle product like this! I can now happily fly at warp speed down the streets of Los Angeles, laptop or mobile device perched right in front of me, so I can keep both eyes right on it AND on the road. It’s so much easier to ignore all the frightened screams and annoying honking when you’ve got Facebook to look at while driving. Thank you, Wheelmate!

In the interest of balance, here’s a one-star review:

This product failed the first time I used it. I went to the Dunkin Doughnuts drive up window and ordered a large coffee and 2 donuts. I placed them on the Wheelmate. Leaving the parking lot I made a right turn on to the street. The hot coffee and doughnuts slid off the Wheelmate, spilled and made a mess inside my car. The product is defective. The Wheelmate needs to have sides on it and secure holes for beverages. I will wait until a revised model is available.